常見例句Extend the life of a chain, lubricative! 放不小鏈條的擱置壽命,潤滑很重給!For dilating the bearing life, bearing should keep lubricative well. 爲(wèi)延長軸承壽命,軸承應(yīng)保持良好的潤滑狀態(tài)。The lubricative path is a slightness hole which is oblique to the crank. 此油道屬細(xì)長孔,且於軸線成一定的角度。Theoretically speaking, these speculators are supposed to the stable and lubricative factor for the stock market. 從理論上講,這些投機(jī)者本來應(yīng)該是市場的穩(wěn)定劑和潤滑劑。The lubricative process is analyzed in theory and practice, and the rational lubricative process is discovered. 論文還對(duì)成形過程中潤滑對(duì)質(zhì)量的影響進(jìn)行了分析,結(jié)郃生産實(shí)際尋找到郃理的潤滑措施。It has an automatic lubricative system to ensure a long life service of the driving part of instruments. 強(qiáng)制潤滑系統(tǒng),以保証設(shè)備傳動(dòng)部分具有更長的壽命; 返回 lubricative